Fan blade



FIG. 1 is an end view of the fan blade;

FIG. 2 is a side view of the fan blade;

FIG. 3 is another side view of the fan blade;

FIG. 4 is a plan view of the fan blade; and,

FIG. 5 is a perspective view of the fan blade. 

The ornamental design for the fan blade, as shown and described. 